IMPACT-A JOBBER DRILL METRIC FRACTIONAL FRACTIONAL JOBBER DRILLS JOBBER DRILLS JOBBER DRILLS - Jobber drill - HSS TiN coated with DIN338 ANSI ANSI gold surface finish B94-11 B94-11 - Point type 135º split point - Flute type 30º helix Metric Jobber Drills Code Description 13352Impact-A Jobber Drill-TiN-1mm 13353Impact-A Jobber Drill-TiN-1.5mm 13354Impact-A Jobber Drill-TiN-2mm - 13355Impact-A Jobber Drill-TiN-2.5mm 13356Impact-A Jobber Drill-TiN-3mm 28848Impact-A Jobber Drill-TiN-3.2mm 135º Split Point (crankshaft point) 28849Impact-A Jobber Drill-TiN-3.3mm Split point is self centering and the short distance from the 13357Impact-A Jobber Drill-TiN-3.5mm drill axis to the outer corners results in faster penetration, reducing end thrust. 28850Impact-A Jobber Drill-TiN-3.7mm 28872 Impact-A Jobber Drill-TiN-11.8mm The 135º point should be used to cut harder steel materials 28851 Impact-A Jobber Drill-TiN-3.9mm 13374 Impact-A Jobber Drill-TiN-12mm especially in deep hole applications. 28873 Impact-A Jobber Drill-TiN-12.2mm In these situations it will produce thicker chips minimising 13358Impact-A Jobber Drill-TiN-4mm work hardening of the cavity. Faster penetration reduces 28852Impact-A Jobber Drill-TiN-4.1mm 13375 Impact-A Jobber Drill-TiN-12.5mm abrasion and friction along the cutting edges. 28853Impact-A Jobber Drill-TiN-4.2mm 28874 Impact-A Jobber Drill-TiN-12.8mm Drill Bit Surface Treatment GOLD FINISH (tin) (titanium nitride) 13359Impact-A Jobber Drill-TiN-4.5mm 28875 Impact-A Jobber Drill-TiN-12.9mm A very hard gold coloured surface finish a few microns thick 28854Impact-A Jobber Drill-TiN-4.7mm 13376 Impact-A Jobber Drill-TiN-13mm is achieved by Physical Vapour Deposition (PVD). As with all surface coated tools, performance will deteriorate 28855Impact-A Jobber Drill-TiN-5mm Fractional Jobber Drills after resharpening. 28856Impact-A Jobber Drill-TiN-5.1mm 13377 Impact-A Jobber Drill-TiN-1/16” The coating helps to dissipate heat and reduces friction and cold welding. Higher speed and feed rates can be achieved and tool 28857Impact-A Jobber Drill-TiN-5.2mm 13378 Impact-A Jobber Drill-TiN-3/32” life is greatly increased. 13361 Impact-A Jobber Drill-TiN-5.5mm 13379 Impact-A Jobber Drill-TiN-3/32” 13362Impact-A Jobber Drill-TiN-6mm 13380 Impact-A Jobber Drill-TiN-7/64” IMPACT-A PANEL DRILL 28858Impact-A Jobber Drill-TiN-6.2mm 13381 Impact-A Jobber Drill-TiN-1/8” - Panel Drill - HSS TiN Coated 13363Impact-A Jobber Drill-TiN-6.5mm 13382 Impact-A Jobber Drill-TiN-9/64” with Gold Surface Finish. - Point Type: 135º Split Point 28859Impact-A Jobber Drill-TiN-6.6mm 13383 Impact-A Jobber Drill-TiN-5/32” - Flute Type: 30º Helix 28860Impact-A Jobber Drill-TiN-6.8mm 13384 Impact-A Jobber Drill-TiN-11/64” - End Point: Double Ended 28861 Impact-A Jobber Drill-TiN-6.9mm 13385 Impact-A Jobber Drill-TiN-3/16” 13364Impact-A Jobber Drill-TiN-7mm 13386 Impact-A Jobber Drill-TiN-13/64” Code Description 13387 No.30 28862Impact-A Jobber Drill-TiN-7.2mm Impact-A Jobber Drill-TiN-7/32” 13406 Impact-A DE Rivet Drill-TiN-1/8” 13365Impact-A Jobber Drill-TiN-7.5mm 13388 Impact-A Jobber Drill-TiN-15/64” 13407 Impact-A DE Rivet Drill-TiN-#11 . 28863Impact-A Jobber Drill-TiN-7.8mm 13389 Impact-A Jobber Drill-TiN-1/4” 13408 Impact-A DE Rivet Drill-TiN-#20 - 28864Impact-A Jobber Drill-TiN-7.9mm 13390 Impact-A Jobber Drill-TiN-17/64” 13409 Impact-A DE Rivet Drill-TiN-#30 13366Impact-A Jobber Drill-TiN-8mm 13391 Impact-A Jobber Drill-TiN-9/32” 13367Impact-A Jobber Drill-TiN-8.5mm 13392 Impact-A Jobber Drill-TiN-19/64” IMPACT-A 25PCE 28865Impact-A Jobber Drill-TiN-8.8mm 13393 Impact-A Jobber Drill-TiN-5/16” METRIC DRILL SET 13368Impact-A Jobber Drill-TiN-9mm 13394 Impact-A Jobber Drill-TiN-21/64” 13410 28866Impact-A Jobber Drill-TiN-9.2mm 13395 Impact-A Jobber Drill-TiN-11/32” 28867Impact-A Jobber Drill-TiN-9.3mm 13396 Impact-A Jobber Drill-TiN-23/64” - Metric HSS TiN coated, 28868Impact-A Jobber Drill-TiN-9.4mm 13397 Impact-A Jobber Drill-TiN-3/8” gold surface finish drill set 13369Impact-A Jobber Drill-TiN-9.5mm 13398 Impact-A Jobber Drill-TiN-25/64” - 25 Piece 1-13 x 0.5mm 28869Impact-A Jobber Drill-TiN-9.9mm 13399 Impact-A Jobber Drill-TiN-13/32” 13370Impact-A Jobber Drill-TiN-10mm 13400 Impact-A Jobber Drill-TiN-27/64” 28870Impact-A Jobber Drill-TiN-10.2mm 13401 Impact-A Jobber Drill-TiN-7/16” 13371 Impact-A Jobber Drill-TiN-10.5mm 13402 Impact-A Jobber Drill-TiN-29/64” - 28871 Impact-A Jobber Drill-TiN-10.8mm 13403 Impact-A Jobber Drill-TiN-15/32” 13372Impact-A Jobber Drill-TiN-11mm 13404 Impact-A Jobber Drill-TiN-31/64” 13373 Impact-A Jobber Drill-TiN-11.5mm 13405 Impact-A Jobber Drill-TiN-1/2” 112 www.constructionsupply.com.au